CN220681475U

CN220681475U - Effectual water gauge honeycomb duct injection mold of hydro-cylinder fixation

Info

Publication number: CN220681475U
Application number: CN202322388408.8U
Authority: CN
Inventors: 倪建星; 陶秀强; 谢作宣
Original assignee: Zhejiang Xingda Electronic Technology Co ltd
Current assignee: Zhejiang Xingda Electronic Technology Co ltd
Priority date: 2023-09-04
Filing date: 2023-09-04
Publication date: 2024-03-29
Anticipated expiration: 2033-09-04

Abstract

The utility model discloses a water meter flow guide pipe injection mold with a good oil cylinder fixing effect, which comprises a base, a lower module, a forming module, an oil cylinder limiting block arranged at the end part of the forming module through bolts and an oil cylinder arranged at one end of the lower module, wherein the oil cylinder comprises a push rod, a clamping groove matched and limited with the oil cylinder limiting block is arranged on the push rod, a cushion block is inserted on the side wall of the clamping groove, the oil cylinder limiting block comprises a clamping block matched with the clamping groove and a containing cavity for containing part of the push rod, and the push rod is in butt joint with the side wall of the containing cavity. According to the utility model, the clamping grooves are formed in the two sides of the push rod, the detachable cushion blocks are arranged in the clamping grooves, and after the push rod is assembled with the oil cylinder limiting block, the cushion blocks can fill the connecting gap between the push rod and the oil cylinder limiting block, so that the connecting strength of the push rod and the oil cylinder limiting block is further increased, the oil cylinder is effectively prevented from being mutually collided and worn with the oil cylinder limiting block when the oil cylinder is pushed, and the die is quite reliable.

Description

Effectual water gauge honeycomb duct injection mold of hydro-cylinder fixation

Technical Field

The utility model relates to the technical field of molds, in particular to a water meter honeycomb duct injection mold with a good oil cylinder fixing effect.

Background

The prior art is characterized in that the oil cylinder and the forming module are clamped with the push rod only through the limiting block or are connected with the push rod of the oil cylinder through threaded connection, and due to certain manual errors, gaps exist at the connecting part between the limiting block and the push rod, so that the push rod is easy to wear and certain abnormal sound is caused, and the oil cylinder is inconvenient.

Disclosure of Invention

First, the technical problem to be solved

In order to solve the problems, the utility model provides the water meter flow guide pipe injection mold which is simple in structure, high in connection stability of the push rod, free from abnormal sound and not easy to abrade the push rod.

(II) technical scheme

The water meter flow guide pipe injection mold with the good oil cylinder fixing effect comprises a base, a lower module, a forming module, an oil cylinder limiting block arranged at the end part of the forming module through bolts and an oil cylinder arranged at one end of the lower module, wherein the oil cylinder comprises a push rod, a clamping groove matched and limited with the oil cylinder limiting block is arranged on the push rod, a cushion block is inserted on the side wall of the clamping groove, the oil cylinder limiting block comprises a clamping block matched with the clamping groove and a containing cavity for containing part of the push rod, and the push rod is in butt joint with the side wall of the containing cavity.

In the utility model, the clamping grooves are arranged at two side parts of the push rod, and the cushion blocks are arranged at the front side and the rear side of the push rod and used for filling a connecting gap between the two.

In the utility model, the cushion block is made of rubber.

In the utility model, one or more inserting posts are arranged on the back surface of the cushion block, and a slot matched with the inserting posts is arranged in the clamping groove, wherein the inserting posts and the slot are in interference fit.

In the utility model, the bottom of the cushion block is provided with an inclined plane which is convenient for being assembled with the clamping block.

In the utility model, the number of the clamping blocks is equal, and a gap is reserved between the two clamping blocks.

(III) beneficial effects

Compared with the prior art, the utility model has the beneficial effects that:

(1) According to the utility model, the clamping grooves are formed in the two sides of the push rod, the detachable cushion blocks are arranged in the clamping grooves, and after the push rod is assembled with the cylinder limiting block, the cushion blocks can fill the connecting gap between the push rod and the cylinder limiting block, so that the connecting strength of the push rod and the cylinder limiting block is further increased, the cylinder and the cylinder limiting block are effectively prevented from being mutually collided and worn during die pushing, and the die pushing device is quite reliable.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view showing the internal structure of a mold in example 1;

fig. 2 is a schematic perspective view of the oil cylinder in embodiment 1;

fig. 3 is a schematic sectional structure of the push rod in embodiment 1.

10. The device comprises a base, 20, a lower module, 30, a forming module, 40, an oil cylinder limiting block, 50, a clamping block, 60, a containing cavity, 70, an oil cylinder, 80, a push rod, 90, a clamping groove, 100, a cushion block, 110, a plug post, 120, a slot, 130 and an inclined plane.

Detailed Description

Possible implementations within the scope of the present disclosure may have fewer components, have other components not shown in the drawings, different components, differently arranged components, differently connected components, etc., than the examples shown in the drawings. Furthermore, two or more of the elements in the figures may be implemented in a single element or a single element shown in the figures may be implemented as multiple separate elements.

Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs. The terms "first," "second," and the like in the description and in the claims, are not used for any order, quantity, or importance, but are used for distinguishing between different elements. Likewise, the terms "a" or "an" and the like do not necessarily denote a limitation of quantity. The word "comprising," "comprising," or "having" and the like means that elements or items preceding the word are meant to be encompassed by the element or item recited following the word and equivalents thereof, without excluding other elements or items. The terms "connected" or "connected" and the like are not limited to the physical or mechanical connection or communication shown in the drawings, but may include connection or communication equivalent thereto, whether direct or indirect. "upper", "lower", "left", "right", "horizontal", "vertical", etc. are only used to indicate a relative positional relationship, which may be changed accordingly when the absolute position of the object to be described is changed.

The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

The water meter flow guide pipe injection mold with good fixing effect of the oil cylinder 70 as shown in fig. 1-3 comprises a base 10, a lower module 20, a forming module 30, an oil cylinder limiting block 40 arranged at the end part of the forming module 30 through bolts and the oil cylinder 70 arranged at one end of the lower module 20, wherein the oil cylinder 70 comprises a push rod 80, a clamping groove 90 which is matched with the oil cylinder limiting block 40 to limit is arranged on the push rod 80, and a cushion block 100 is inserted on the side wall of the clamping groove 90. Not only can the gap between the push rod 80 and the clamping groove 90 be effectively filled to increase the connection strength between the push rod 80 and the clamping block 50, but also the abrasion of the push rod 80 is effectively prevented and the noise of mechanical collision is reduced.

The cylinder stopper 40 includes a clamping block 50 matching with the clamping groove 90 and a cavity 60 for accommodating a portion of the push rod 80, and the push rod 80 abuts against a side wall of the cavity 60, that is, the push rod 80 is accommodated in the cavity 60 from top to bottom by the clamping groove 90.

Further, the clamping grooves 90 are provided at both sides of the push rod 80, and the spacer blocks 100 are provided at both front and rear sides of the push rod 80 for filling the connection gap therebetween.

Specifically, the material of the cushion block 100 is rubber, one or more insert posts 110 are provided on the back surface of the cushion block 100, and a slot 120 matched with the insert posts 110 is provided in the slot 90, wherein the insert posts 110 and the slot 120 are in interference fit. The bottom of the pad 100 is provided with a bevel 130 which is convenient to be assembled with the clamping blocks 50, the number of the clamping blocks 50 is equal, and a gap is reserved between the two clamping blocks 50.

The clamping grooves 90 are formed in the two sides of the push rod 80, the detachable cushion blocks 100 are arranged in the clamping grooves 90, after the push rod 80 is assembled with the oil cylinder limiting block 40, the cushion blocks 100 can fill the connecting gap between the push rod 80 and the oil cylinder limiting block 40, the connecting strength of the push rod 80 and the oil cylinder limiting block is further increased, the oil cylinder 70 is effectively prevented from being mutually collided and worn with the oil cylinder limiting block 40 when the mould is pushed, and the mould is quite reliable.

The above examples are merely illustrative of the preferred embodiments of the present utility model and are not intended to limit the spirit and scope of the present utility model. Various modifications and improvements of the technical scheme of the present utility model will fall within the protection scope of the present utility model without departing from the design concept of the present utility model, and the technical content of the present utility model is fully described in the claims.

Claims

1. A water meter honeycomb duct injection mold with good oil cylinder fixing effect,

the method is characterized in that:

including base (10), lower module (20), shaping module (30), install hydro-cylinder stopper (40) and hydro-cylinder (70) of setting in lower module (20) one end at shaping module (30) tip through the bolt, hydro-cylinder (70) include push rod (80), be equipped with on push rod (80) with hydro-cylinder stopper (40) cooperation spacing draw-in groove (90), cartridge has cushion (100) on the lateral wall of draw-in groove (90), hydro-cylinder stopper (40) include with draw-in groove (90) complex fixture block (50) and holding partial push rod (80) appearance chamber (60), push rod (80) with the lateral wall butt of appearance chamber (60).

2. The effectual water meter honeycomb duct injection mold of hydro-cylinder fixed according to claim 1, characterized in that: the clamping grooves (90) are formed in two side parts of the push rod (80), and the cushion blocks (100) are arranged on the front side and the rear side of the push rod (80) and used for filling a connecting gap between the two.

3. The effectual water gauge honeycomb duct injection mold of hydro-cylinder fixation of claim 2, characterized in that: the cushion block (100) is made of rubber.

4. The effectual water meter honeycomb duct injection mold of hydro-cylinder fixed according to claim 1 or 2, characterized in that: one or more inserting columns (110) are arranged on the back face of the cushion block (100), and a slot (120) matched with the inserting columns (110) is arranged in the clamping groove (90), wherein the inserting columns (110) and the slot (120) are in interference fit.

5. The effectual water gauge honeycomb duct injection mold of hydro-cylinder fixation of claim 4, characterized in that: the bottom of the cushion block (100) is provided with an inclined plane (130) which is convenient to be assembled with the clamping block (50).

6. The effectual water meter honeycomb duct injection mold of hydro-cylinder fixed according to claim 1, characterized in that: the number of the clamping blocks (50) is two, and a gap is reserved between the two clamping blocks (50).